// 云函数入口文件
const cloud = require('wx-server-sdk')

cloud.init();
const db = cloud.database();

// 云函数入口函数
exports.main = async (event, context) => {
  const wxContext = cloud.getWXContext();
  const { name, telephone, room_no, award } = event;
  const options = {
    name, telephone, room_no, award,
  };
  await db.collection('lottery_record').where({ openid: wxContext.OPENID }).update({ data: options });

  return {
    openid: wxContext.OPENID,
  }
}